Storms and Heavy Rainfall in the Plains and Southern Appalachians; Hazardous Heat in the South and Southeast

Severe thunderstorms with heavy rainfall will be possible across the southern Appalachians through this evening. Thunderstorms are also expected from the northern/central Plains into portions of the Midwest through Tuesday, and severe storms may produce large hail and damaging wind gusts. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Delta Junction/Ft Greely, Allen Army Airfield (PABI)

Lat: 64°NLon: 145.73°WElev: 1276ft.

Mostly Cloudy

61°F

16°C

Humidity 63%
Wind Speed NW 15 mph
Barometer 29.62 in (1002.8 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 17 Aug 12:53 pm AKDT
Extended Forecast for

31 Miles N Big Delta AK

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 4pm.  High near 60. Southwest wind around 10 mph.  Chance of precipitation is 80%.

    High: 60 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm.  Low around 45. South wind around 10 mph.  Chance of precipitation is 80%.

    Low: 45 °F

    Showers

  • Tuesday

    Tuesday: Showers.  High near 51. Southwest wind around 10 mph.  Chance of precipitation is 90%.

    High: 51 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 1am.  Cloudy, with a low around 45. Southwest wind around 5 mph.  Chance of precipitation is 70%.

    Low: 45 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Scattered showers, mainly before 7am.  Mostly cloudy, with a high near 60. South wind around 5 mph.  Chance of precipitation is 30%.

    High: 60 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Scattered showers after 4am.  Mostly cloudy, with a low around 46. Chance of precipitation is 30%.

    Low: 46 °F

    Mostly Cloudy
    then
    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers, mainly before 10am.  Mostly cloudy, with a high near 58. Chance of precipitation is 30%.

    High: 58 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Scattered showers.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Scattered
    Showers

  • Friday

    Friday: Scattered showers.  Mostly cloudy, with a high near 58.

    High: 58 °F

    Scattered
    Showers

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. High near 60. Southwest wind around 10 mph. Chance of precipitation is 80%.
Tonight
Showers and possibly a thunderstorm. Low around 45. South wind around 10 mph. Chance of precipitation is 80%.
Tuesday
Showers. High near 51. Southwest wind around 10 mph. Chance of precipitation is 90%.
Tuesday Night
Showers likely, mainly before 1am. Cloudy, with a low around 45. Southwest wind around 5 mph. Chance of precipitation is 70%.
Wednesday
Scattered showers, mainly before 7am. Mostly cloudy, with a high near 60. South wind around 5 mph. Chance of precipitation is 30%.
Wednesday Night
Scattered showers after 4am. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Thursday
Scattered showers, mainly before 10am. Mostly cloudy, with a high near 58. Chance of precipitation is 30%.
Thursday Night
Scattered showers. Mostly cloudy, with a low around 44.
Friday
Scattered showers. Mostly cloudy, with a high near 58.
Friday Night
Isolated showers. Mostly cloudy, with a low around 42.
Saturday
Isolated showers. Partly sunny, with a high near 59.
Saturday Night
Scattered showers. Mostly cloudy, with a low around 42.
Sunday
Scattered showers. Cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
31 Miles N Big Delta AK
 64.59°N 145.67°W (Elev. 2119 ft)
1:21 pm AKDT Aug 17, 2026
1pm AKDT Aug 17, 2026-6pm AKDT Aug 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database